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[kern] Disable Format1 and Format3 for OT-style tables

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This commit is contained in:
Behdad Esfahbod 2018-11-07 13:10:05 -05:00
parent ab57bcae0f
commit 89ec095979
1 changed files with 4 additions and 2 deletions
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6
src/hb-ot-kern-table.hh
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@ -128,9 +128,9 @@ struct KernSubTable
TRACE_DISPATCH (this, subtable_type);
switch (subtable_type) {
case 0: return_trace (c->dispatch (u.format0));
case 1: return_trace (c->dispatch (u.format1));
case 1: return_trace (u.header.apple ? c->dispatch (u.format1) : c->default_return_value ());
case 2: return_trace (c->dispatch (u.format2));
case 3: return_trace (c->dispatch (u.format3));
case 3: return_trace (u.header.apple ? c->dispatch (u.format3) : c->default_return_value ());
default: return_trace (c->default_return_value ());
}
}
@ -238,6 +238,7 @@ struct KernTable
struct KernOTSubTableHeader
{
static const bool apple = false;
typedef AAT::ObsoleteTypes Types;
inline unsigned int tuple_count (void) const { return 0; }
@ -288,6 +289,7 @@ struct KernOT : KernTable<KernOT>
struct KernAATSubTableHeader
{
static const bool apple = true;
typedef AAT::ObsoleteTypes Types;
inline unsigned int tuple_count (void) const { return 0; }